While it may be technically possible to wash dishes in a washing machine, it is not recommended and can be unsafe for several reasons. Washing dishes in a dishwasher designed specifically for that purpose is much safer and more effective. Here's why you should not wash dishes in a washing machine:
Cleaning Agents and Temperature: Washing machines are designed to handle laundry and use detergents that are not suitable for cleaning dishes. The cleaning agents used in washing machines may not effectively remove food residue and grease from dishes. Additionally, the water temperature in washing machines is typically much higher than what is safe for most dishes and can cause damage or even breakage.
Risks of Contamination: Washing machines are not designed to clean dishes thoroughly, and there's a risk of cross-contamination between dirty dishes and other laundry items that could potentially carry harmful bacteria.
Dishwasher Design and Spray Arms: Dishwashers are specially designed to clean dishes effectively. They have specific spray arms and water jets that target dishes from different angles, ensuring thorough cleaning. Washing machines lack this design, so dishes may not be cleaned properly.
Non-Food Safe Materials: Washing machines are made with materials that may not be food-safe. These materials could leach harmful chemicals into the dishes, making them unsafe to use for eating or drinking.
Potential Damage to Dishes and Washing Machine: The mechanical action and high water pressure in a washing machine can cause dishes to break, chip, or get scratched. Moreover, washing machines are not designed to handle objects like dishes, and placing dishes inside can damage the machine.
Detergent Residue: If you were to use laundry detergent in a washing machine to clean dishes, it could leave a residue on the dishes, making them unsafe to use.
To properly clean dishes and ensure their safety for use, it's best to stick to using a dishwasher designed specifically for this purpose. Dishwashers are efficient, water-saving appliances that use appropriate detergents and water temperatures to sanitize dishes effectively. If you don't have a dishwasher, handwashing dishes with dish soap and warm water is the recommended method.